group Logging macros

Logging macros #

Defines ##

Macros Documentation ##

define MSG_LVL ##

#define MSG_LVL(
    lvl,
    x
)
  do { \
    if (getLog().isActive(lvl)) { \
      getLog() << lvl << x << '\n';   \
    } \
  } while (0)

Neat CPU-conserving logging macros. Use by preference!

Note: Only usable in classes where a getLog() method is provided

define MSG_TRACE ##

#define MSG_TRACE(
    x
)
MSG_LVL(Log::TRACE, x)

Lowest-level, most verbose messaging, using MSG_LVL.

define MSG_DEBUG ##

#define MSG_DEBUG(
    x
)
MSG_LVL(Log::DEBUG, x)

Debug messaging, not enabled by default, using MSG_LVL.

define MSG_INFO ##

#define MSG_INFO(
    x
)
MSG_LVL(Log::INFO, x)

Key-information messging, enabled by default, using MSG_LVL.

Note: Silence is golden: don’t emit default-visible messages unless you need the user to see them

define MSG_WARNING ##

#define MSG_WARNING(
    x
)
MSG_LVL(Log::WARNING, x)

Warning messages for non-fatal bad things, using MSG_LVL.

define MSG_ERROR ##

#define MSG_ERROR(
    x
)
MSG_LVL(Log::ERROR, x)

Highest level messaging for serious problems, using MSG_LVL.

Updated on 2022-08-07 at 20:17:18 +0100